I haven't posted an image here so not sure it will work.

Tank is full of these bubbles. If I clean them away they reappear worse. They're all over my plants and on the glass. They seem affected by light as the bottom of the tank is free of them.

If someone could tell me what it is I'd sure be grateful!

Those bubbles would be...AIR! :lol:

That's just your average algae that the air is getting trapped in, I don't know the exact name of it, it's nothing special.

Thanks Ira

Glad to hear it's not one of your nasty algaes!

Looks like caulerpa sertularioides

I think he's referring to the algae, not the macroalgae, Reef.

My mistake.

Maybe Caulerpa Taxafolia?